DR. RALPH L BRENNER M. D.
NPI 1699756882
Ophthalmology in Houston, TX

Q: What is Ralph Brenner's NPI number?

The NPI number for Ralph Brenner is 1699756882. It was assigned to this individual provider in the NPPES registry on November 7, 2005.

Q: What is Ralph Brenner's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Ralph Brenner was last updated on February 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 07, 2005

6400 FANNIN ST, 18 FLOOR, HOUSTON, TX 77030(713) 559-5200(713) 795-0733 Get Directions Write a Review

NPPES record last updated: February 9, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Ralph L Brenner M. D. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RALPH L BRENNER M. D. (NPI 1699756882) is an individual ophthalmology provider in Houston, Texas, licensed in Texas (D2369) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1699756882

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. RALPH L BRENNERCredential: M. D.

Location Address6400 FANNIN ST, 18 FLOORHouston, TX 77030-1511

Mailing Address6400 Fannin St, Suite 1800Houston, TX 77030-1521 · (713) 559-5200 · Fax (713) 795-0733

Phone(713) 559-5200

Fax(713) 795-0733

Sole ProprietorNo

Enumeration DateNovember 7, 2005

Last NPPES UpdateFebruary 9, 2010

✔ NPI 1699756882 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in TX · D2369

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

6400 FANNIN ST, Houston, TX 77030

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Other Identifiers 1

Medicare ID-Type Unspecified81423KTX · Medicare

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TEXAS MEDICAL CENTER DENTAL

Dentist (General Practice)

6400 FANNIN ST, SUITE 2040
HOUSTON, TX 77030

Harris County (713) 795-0608

SCOTT JAMES RYAN MD

Surgery (Vascular Surgery)

6400 FANNIN ST
HOUSTON, TX 77030

Harris County (713) 486-5100

KRISTIN WHANGER PACINI PA

Physician Assistant (Surgical)

6400 FANNIN ST, 1700
HOUSTON, TX 77030

Harris County (713) 486-1800

DR. RANA OMAR AFIFI MD

Surgery (Vascular Surgery)

6400 FANNIN ST, SUITE NUMBER 2850
HOUSTON, TX 77030

Harris County (713) 486-5100

DR. MICHAEL S SWEENEY M.D.,

Thoracic Surgery (Cardiothoracic Vascular Surgery)

6400 FANNIN ST, STE 3000
HOUSTON, TX 77030

Harris County (713) 790-0841

BAYLOR COLLEGE OF MEDICINE, DEPARTMENT OF ORTHOPEDIC SURGERY

Orthopaedic Surgery

6400 FANNIN ST, SUITE 1620
HOUSTON, TX 77030

Harris County (713) 740-2200

TARA L WEGRYN MD PA

Specialist

6400 FANNIN ST, SUITE 2295
HOUSTON, TX 77030

Harris County (713) 791-9778

JORDANNA ESPANOLA MSN, RN, FNP-C

Nurse Practitioner (Family)

6400 FANNIN ST, SUITE 1400
HOUSTON, TX 77030

Harris County (281) 914-9756

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ralph Brenner's NPI number?

The NPI number for Ralph Brenner is 1699756882. It was assigned to this individual provider in the NPPES registry on November 7, 2005.

Where is Ralph Brenner located?

Ralph Brenner practices at 6400 Fannin St 18 Floor, Houston, TX 77030. The listed phone number is (713) 559-5200.

What is Ralph Brenner's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Ralph Brenner was last updated on February 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.